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Round|Lab Grown|IGI

5.06ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG628409482

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628409482

Diamond specifications and retailer prices

From $8,914 SGD
$6,955 USD
As of October 29, 2026
Save $46,713 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $55,627 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.06ct lab-grown round diamond

This 5.06ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628409482 or 628409482. Listed at 23 retailers as of October 29, 2026, with prices from $8,914 to $55,627, a $46,713 spread on the same certified stone. With Clarity lists it at $55,627. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628409482
Dimensions10.92 × 10.98 × 6.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.92 mm10.98 mm5.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628409482
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,951 SGD|Low: $7,129 SGD|High: $54,515 SGD|Avg: $19,424 SGD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
October 30, 2026
Retailer 4$9,271 SGD
Retailer 3$9,341 SGD
Retailer 5$9,982 SGD
Retailer 11$10,343 SGD
Retailer 14$11,885 SGD
Retailer 15$11,981 SGD
Retailer 1$12,951 SGD
Retailer 6$13,002 SGD
Retailer 10$17,159 SGD
Retailer 9$20,412 SGD
Retailer 8$21,008 SGD
Retailer 12$21,625 SGD
Retailer 2$25,087 SGD
Retailer 7$30,819 SGD
Retailer 13$30,876 SGD
With Clarity$54,515 SGD

44 data points across 16 retailers

23 retailers$8,914 SGD to $55,627 SGD

A
Cheapest Retailer
-
$8,914 SGD
$6,955 USD
A
Retailer 2
-
$9,271 SGD
$7,233 USD
View
A
Retailer 3
-
$9,341 SGD
$7,288 USD
View
A
Retailer 4
-
$9,982 SGD
$7,788 USD
View
Final sale: no returns
A
Retailer 5
-
$10,341 SGD
$8,068 USD
View
Retailer 6
-
$10,341 SGD
$8,068 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$10,343 SGD
$8,070 USD
View
A
Retailer 8
-
$11,885 SGD
$9,273 USD
View
Retailer 9
-
$11,981 SGD
$9,348 USD
View
Price last confirmed 6 days ago
A
Retailer 10
-
$12,275 SGD
$9,577 USD
View
A
Retailer 11
-
$12,951 SGD
£7,956 GBP
View
A
Retailer 12
-
$13,002 SGD
$10,144 USD
View
A
Retailer 13
-
$17,159 SGD
€12,750 EUR
View
B+
Retailer 14
-
$20,412 SGD
£12,540 GBP
View
B+
Retailer 15
-
$21,008 SGD
ZAR 264,800 ZAR
View
Retailer 16
-
$21,625 SGD
A$25,957 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$25,087 SGD
$19,573 USD
View
B+
Retailer 18
-
$26,421 SGD
$20,614 USD
View
B+
Retailer 19
-
$28,782 SGD
$22,456 USD
View
B+
Retailer 20
-
$30,819 SGD
$24,045 USD
View
B+
Retailer 21
-
$30,876 SGD
$24,090 USD
View
B
Retailer 22
-
$35,305 SGD
$27,546 USD
View
Most Expensive
B
With Clarity
628409482 · Oct 30
$55,627 SGD
$43,401 USD
View
22 more retailers have this diamond
Prices start from $8,914 SGDSave up to $46,713 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.06ct Round
$8,914 SGD